149779320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29027}}^1$

素因数の和:29084

約数の個数: 64

約数和(自身を含む): 459803520

約数和(自身を除く): 310024200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 29027, 58054, 87081, 116108, 145135, 174162, 232216, 290270, 348324, 435405, 580540, 696648, 870810, 1161080, 1248161, 1741620, 2496322, 3483240, 3744483, 4992644, 6240805, 7488966, 9985288, 12481610, 14977932, 18722415, 24963220, 29955864, 37444830, 49926440, 74889660, 149779320]

約数ペア:

[(1, 149779320), (2, 74889660), (3, 49926440), (4, 37444830), (5, 29955864), (6, 24963220), (8, 18722415), (10, 14977932), (12, 12481610), (15, 9985288), (20, 7488966), (24, 6240805), (30, 4992644), (40, 3744483), (43, 3483240), (60, 2496322), (86, 1741620), (120, 1248161), (129, 1161080), (172, 870810), (215, 696648), (258, 580540), (344, 435405), (430, 348324), (516, 290270), (645, 232216), (860, 174162), (1032, 145135), (1290, 116108), (1720, 87081), (2580, 58054), (5160, 29027)]